| ID | Interpret | Skladba | Album | |
| 181. | Yochai Benkler: The Wealth of Networks | AudioBerkman Podcast: April 18, 2006 | - |  |
| 182. | da-rum.podspot.de | da-rum - Podcast-Magazin - April 2007 | da-rum - Podcast-Magazin | |
| 183. | Deepgroove | Deepgroove April 2009 Podcast.wav | Deepgroove April 2009 Podcast.wav | |
| 184. | Yochai Benkler: The Wealth of Networks | AudioBerkman Podcast: April 18, 2006 | - | |
| 185. | Rick LeVine, Accenture Global DRM Lead | Accenture DRM PodCast April 2007 | Media and Entertainment and Security | |
| 186. | Science Signaling | Science Signaling Podcast, 08 April 2008 | Science Signaling Podcast | |
| 187. | April Ossmann | Poet April Ossmann From the Fishouse Podcast | From the Fishouse | |
| 188. | April Ossmann | Poet April Ossmann From the Fishouse Podcast | From the Fishouse | |
| 189. | Todd Hallawell, Brianna Lane, Ged Brockie | Minor 7th Podcast, March/April 2006 | | |
| 190. | 1. Eros - Strut - www.podsafeaudio.com 2. Deyo - Tall Fiddler - www.podsafeaudio.com 3. Barbara Leoni - Waterfall - www.magnatune.com 4. Pensive - Live Fast - www.podsafeaudio.com 5. Henrines - Just a | April 27, 2008 Guitar Chasers Podcast | Guitar Chasers Podcast | |
| 191. | DJ/Producer Mentor | April 2010 House Music Podcast | Mentor's House Music Podcast | |
| 192. | empty bottle | Empty Bottle Podcast March/April | http://www.emptybottle.com | |
| 193. | Produced by ABC, Inc. | LOST Official podcast: April 5th, 2007 | LOST on ABC | |
| 194. | Michael Chapdelaine, Carey Ott, Goh Kurosawa | Minor 7th Podcast, March/April 2007 | | |
| 195. | Directorate of Communications | Georgia Guardsman Podcast - April 2009 | Georgia DOD First Friday | |
| 196. | Metal Blade Records | Metal Blade Podcast April 2006 | Podcasts - 2006 | |
| 197. | CNET News.com | CNET News.com Daily Podcast - April 21, 2006 | http://podcast.news.com/ | |
| 198. | Produced by ABC, Inc. | LOST Official podcast: April 30th, 2007 | LOST on ABC | |
| 199. | Produced by ABC, Inc. | LOST Official podcast: April 20th, 2007 | LOST on ABC | |
| 200. | Produced by ABC, Inc. | LOST Official podcast: April 16th, 2007 | LOST on ABC | |
